Short circuit measuring device of automatic packaging machine

Abstract

The utility model relates to the field of packaging machines, in particular to a short circuit testing device for an automatic packaging machine, which comprises a mounting frame, the mounting frame is mounted on a packaging machine table, a testing frame is arranged on the mounting frame, a fixing seat is mounted on the testing frame, a plurality of testing blocks are mounted on the fixing seat and are connected with testing wires, and the testing wires are connected with the testing blocks. The testing line is connected with the display device, and a fixing frame is arranged above the testing frame. A packaged battery is placed on the test block through the mechanical arm, then the air cylinder is started to lower the fixing frame so that the fixing frame can abut against one end of the battery to be fixed, then testing is conducted, whether problems exist or not is tested through feedback of the display device, then the fixing frame is loosened, and the battery is conveyed to the next place through the mechanical arm to be machined continuously. Therefore, testing is carried out after packaging, problems after subsequent processing can be avoided, production elimination can be carried out, and manual detection is not needed.

Description

Technical Field

[0001] This utility model relates to the field of packaging machine technology, and in particular to a short-circuit detection device for an automatic packaging machine. Background Technology

[0002] In the production process of existing soft-pack batteries, the battery cells need to be placed in a perforated aluminum-plastic film. After the aluminum film is folded, the aluminum-plastic film is sequentially processed by a packaging mechanism, including top sealing, side sealing, and corner sealing. During the above processing, a robotic arm is generally used to transport the battery cells between the front and rear processing platforms.

[0003] However, short-circuit testing is required during production to ensure battery safety. This necessitates a simple short-circuit test before transporting the battery to the next location for further processing. Packaging machines generally do not have short-circuit testing capabilities, requiring manual testing, which is quite cumbersome. Utility Model Content

[0004] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention may be realized and obtained by means of the structures particularly pointed out in the description and other accompanying drawings.

[0005] The purpose of this invention is to overcome the above-mentioned shortcomings and provide a short-circuit detection device for an automatic packaging machine to solve the existing problems.

[0006] To achieve the above objectives, the technical solution of this utility model is: an automatic packaging machine short-circuit testing device, including a mounting frame, which is installed on the packaging machine platform. A test frame is provided on the mounting frame, and a fixed seat is installed on the test frame. Multiple test blocks are installed on the fixed seat, and each test block is connected to a test wire. The test wire is connected to a display device. A fixed frame is provided above the test frame, and the fixed frame is slidably connected to the mounting frame. A cylinder is provided on the side wall of the mounting frame, and the cylinder rod is connected to the fixed frame.

[0007] In some embodiments, an insulating plate is mounted on the bracket.

[0008] In some embodiments, the top of the mounting bracket is provided with a connecting seat, the connecting seat is provided with an adjusting rod, the adjusting rod is threadedly connected to the connecting seat, and the bottom end of the adjusting rod is connected to the insulating plate.

[0009] In some embodiments, a spring is fitted onto the adjusting rod.

[0010] In some embodiments, the mounting base is provided with a groove, and the test block is fixed to the groove by screws.

[0011] In some embodiments, the spring is provided with rubber pads at both ends.

[0012] By adopting the above technical solution, the beneficial effects of this utility model are as follows: This utility model uses a robotic arm to place the packaged battery on the test block, then activates a cylinder to lower the fixing frame so that it is fixed to one end of the battery, and then tests are performed. Feedback is provided through a display device to check for any problems. Then the fixing frame is released and the robotic arm transports the battery to the next location for further processing. This testing after packaging can prevent problems from occurring after subsequent processing, allowing for production troubleshooting without the need for manual inspection.

[0013] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure.

[0014] Undoubtedly, such and other objects of this invention will become more apparent after the following detailed description of the preferred embodiments, which are illustrated in various accompanying drawings and illustrations.

[0015] To make the above and other objects, features and advantages of this utility model more apparent and understandable, one or more preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0016] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0017] In the accompanying drawings, the same parts use the same reference numerals, and the drawings are schematic and not necessarily drawn to actual scale.

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one or more embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on such drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure of a short-circuit device according to some embodiments of the present invention. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments. It should be understood that the specific embodiments described herein are merely for explaining the present utility model and are not intended to limit the present utility model.

[0021] Furthermore, it should be understood in the description of this utility model that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral unit; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. However, specifying a direct connection indicates that the two main bodies at the connection point are not connected through a transitional structure, but are simply connected to form a whole through a connecting structure. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0023] In this utility model, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0024] The specific embodiments of this utility model are described below with reference to the accompanying drawings.

[0025] Reference Figure 1 This utility model provides a short-circuit testing device for an automatic packaging machine, including a mounting frame 1, which is installed on the machine platform of the packaging machine. A test frame 2 is provided on the mounting frame 1, and a fixed base 21 is installed on the test frame 2. Multiple test blocks 22 are installed on the fixed base 21, and each test block 22 is connected to a test line 23. The test line 23 is connected to a display device 24. A fixed frame 3 is provided above the test frame 2, and the fixed frame 3 is slidably connected to the mounting frame 1. A cylinder 4 is provided on the side wall of the mounting frame 1, and the cylinder 4 is connected to the fixed frame 3.

[0026] The packaged battery is placed on the test block 22 by a robotic arm, and then the cylinder 4 is activated to lower the fixing frame 3 so that it is fixed to one end of the battery. Then the test is carried out, and the display device 24 provides feedback on whether there are any problems. Then the fixing frame 3 is released and the robotic arm transports the battery to the next place for further processing. This test after packaging can avoid problems after subsequent processing, and can eliminate problems in production without the need for manual inspection.

[0027] According to some embodiments of this utility model, optionally, an insulating plate 31 is installed on the fixing frame 3. This is to prevent the fixing frame 3, being made of metal, from conducting electricity and affecting the test.

[0028] According to some embodiments of this utility model, optionally, the top of the fixing frame 3 is provided with a connecting seat 32, and the connecting seat 32 is provided with an adjusting rod 33. The adjusting rod 33 is threadedly connected to the connecting seat 32, and the bottom end of the adjusting rod 33 is connected to the insulating plate 31. This allows adjustment of the relative distance to test batteries at different heights.

[0029] According to some embodiments of this utility model, optionally, a spring 34 is fitted onto each adjusting rod 33. This provides relative shock absorption, thus preventing damage to the battery.

[0030] According to some embodiments of this utility model, optionally, the mounting base 21 is provided with a sliding groove 25, and the test block 22 is fixed to the sliding groove 25 by screws 26. This allows the distance of the test block 22 to be adjusted to accommodate batteries of different widths.

[0031] According to some embodiments of this utility model, optionally, rubber pads 35 are provided at both ends of the spring 34. This improves insulation and prevents damage during testing.

[0032] It should be understood that the embodiments disclosed herein are not limited to the specific processing steps or materials disclosed herein, but should be extended to equivalent substitutions of such features as understood by those skilled in the art. It should also be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting.

[0033] The term "embodiment" in this specification refers to a specific feature or characteristic described in connection with an embodiment that is included in at least one embodiment of the present invention. Therefore, phrases or "embodiments" appearing in various places throughout the specification do not necessarily refer to the same embodiment.

[0034] Furthermore, the described features or characteristics may be incorporated into one or more embodiments in any other suitable manner. In the above description, specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of embodiments of the present invention. However, those skilled in the art will understand that the present invention can be implemented without the aforementioned one or more specific details or may be implemented using other methods, components, materials, etc.

Claims

1. An automatic packaging machine short circuit detection device, characterized in that, The utility model relates to a kind of test device for packaging machine, including: Mounting frame is installed on the packaging machine platform, test frame is equipped on the mounting frame, fixed seat is installed on the test frame, a plurality of test blocks are installed on the fixed seat, test line is connected to each test block, test line is connected with display device, fixed frame is equipped above the test frame, the fixed frame is slidably connected with the mounting frame, air cylinder is equipped on the side wall of the mounting frame, and the air cylinder is connected with the fixed frame.

2. The automatic packaging machine short circuit detection device according to claim 1, characterized in that: The fixed frame is equipped with insulating plate.

3. The automatic packaging machine short circuit detection device according to claim 2, characterized in that: The top of the fixed frame is equipped with connecting seat, adjusting rod is equipped on the connecting seat, the adjusting rod is threadedly connected with the connecting seat, and the bottom end of the adjusting rod is connected with the insulating plate.

4. The automatic packaging machine short circuit detection device according to claim 3, characterized in that: Spring is sleeved on the adjusting rod.

5. The automatic packaging machine short circuit detection device according to claim 1, characterized in that: The fixed seat is equipped with sliding slot, and the test block is fixed on the sliding slot by screw.

6. The automatic packaging machine short circuit detection device according to claim 4, characterized in that: Rubber pad is equipped at both ends of the spring.

Images